Overview of Gravel Aluminum Nitride Ceramics, 99.99% Purity with Moulding and Machining

Aluminum Nitride Ceramic is an advanced ceramic material with aluminum nitride as the main component. It has been widely used in electronics, optics, and mechanics due to its unique properties.

Features of Gravel Aluminum Nitride Ceramics, 99.99% Purity with Moulding and Machining

High thermal conductivity: Aluminum nitride ceramics have relatively high thermal conductivity, usually between 170-260 W/m·K, which makes it an excellent heat dissipation material. It is especially suitable for electronic devices that require efficient heat dissipation, such as substrate materials for power semiconductor devices.

Good electrical insulation: Despite its high thermal conductivity, aluminum nitride ceramics are excellent insulators of electricity, which can effectively prevent current leakage and ensure the safe operation of electronic components.

Low dielectric constant and dielectric loss: These characteristics make aluminum nitride ceramics very suitable for use in high-frequency circuits because it can reduce energy loss during signal transmission.

High temperature resistance: Aluminum nitride ceramics can maintain structural stability and strength at extremely high temperatures. Its melting point is about 2800°C, so it is suitable for applications in high temperature environments.

Low thermal expansion coefficient: Compared with semiconductor materials such as silicon, aluminum nitride has a lower thermal expansion coefficient, which means it has better dimensional stability when the temperature changes, which helps improve packaging reliability.

Corrosion resistance: Aluminum nitride ceramics have good chemical stability to most molten metals and are not easily oxidized or corroded, allowing them to perform well in harsh environments.

High mechanical strength: Although not as hard as some other types of ceramic materials, aluminum nitride ceramics still provide enough mechanical strength to allow them to be used in many structural applications.

(Gravel Aluminum Nitride Ceramics, 99.99% Purity with Moulding and Machining)

Specifications of Gravel Aluminum Nitride Ceramics, 99.99% Purity with Moulding and Machining

This gravel light weight aluminum nitride ceramic offers 99.99% pureness. It’s a high-performance material. We supply it in crushed rock kind. The gravel dimension is adjustable. Typical sizes vary from great powder as much as several millimeters. You select the size suitable your process.

This product masters thermal administration. It relocates warmth away extremely effectively. Its thermal conductivity is high. It manages severe temperature levels well. It operates in extremely warm and very cold problems. Electric insulation is one more major advantage. It stops electrical power from travelling through accurately. This combination is powerful.

We offer molding services utilizing this gravel. We shape it right into components you need. Typical methods consist of pushing and casting. We customize the procedure for your details component. This produces near-net shapes effectively.

Machining finished components is also possible. We achieve limited tolerances and smooth finishes. We function exactly on shaped ceramics. Grinding, milling, and lapping are typical strategies. We take care of complicated geometries. Your design demands direct the machining.

The product stands up to chemical attack strongly. It will not rust conveniently. It keeps strength under high warmth. Its mechanical homes remain excellent. This makes certain lasting dependability in tough atmospheres. Put on resistance is likewise significant.

Applications demand excellent warm dissipation. Power electronics use it regularly. LED lighting systems profit significantly. Semiconductor manufacturing devices relies upon it. Aerospace elements need its security. High-frequency communication gadgets utilize it. Electric car systems incorporate it for thermal control. Advanced sensors utilize it.

(Gravel Aluminum Nitride Ceramics, 99.99% Purity with Moulding and Machining)

Applications of Gravel Aluminum Nitride Ceramics, 99.99% Purity with Moulding and Machining

Crushed rock light weight aluminum nitride ceramic deals 99.99% purity. This high pureness is important. It makes certain the product executes dependably. Gravel type means small, uneven pieces. This shape works for specific procedures. The ceramic relocations warm extremely quickly. This thermal conductivity is a major advantage. It manages heats well. Electrical insulation is solid too. This mix is rare.

Moulding usages this crushed rock efficiently. The pieces pack tightly with each other. This permits producing intricate shapes exactly. High purity aids right here. It avoids contamination during forming. The product sinters well after moulding. Sintering bonds the particles sturdily. This produces solid, thick ceramic components. The last shape is close to the web form. This decreases later on machining work dramatically. It conserves product and time.

Machining completes the components perfectly. Ruby devices reduced the sintered ceramic exactly. Achieving precise measurements and smooth surfaces is possible. Tight tolerances are satisfied dependably. This is crucial for requiring applications. Complex functions are included precisely. High purity ensures machining goes efficiently. Contaminations could trigger tool wear or surface problems.

Digital product packaging utilizes this ceramic greatly. It maintains high-power devices cool. Reliable warm elimination avoids getting too hot. Semiconductor substratums benefit substantially. Laser diode service providers need this efficiency. Crucibles take care of liquified steels securely. Aerospace parts demand these properties. Industrial heating unit rely on it. The moulding and machining capabilities add genuine value. They allow custom-made, high-performance components. This material fixes challenging thermal monitoring issues. It works well where various other products fail.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Gravel Aluminum Nitride Ceramics, 99.99% Purity with Moulding and Machining

Here’s what you need to know about our Gravel Aluminum Nitride Ceramics, 99.99% Purity, with Moulding and Machining:

What is Gravel Aluminum Nitride Ceramic? It’s AlN ceramic supplied as small, irregular pieces called gravel. This form is easy to handle. It’s the raw material before shaping. You get the high-performance properties of AlN in this convenient format.

Why choose gravel form? Gravel works best for specific shaping processes. It’s ideal for moulding techniques like dry pressing or isostatic pressing. The small pieces flow well into moulds. This ensures uniform filling. It creates consistent green bodies for sintering.

Why is 99.99% purity critical? Extreme purity directly impacts performance. Impurities harm thermal conductivity. They weaken electrical insulation. Our 99.99% grade minimizes these impurities. This guarantees the best possible thermal management. It ensures reliable electrical isolation in demanding applications.

What moulding options are available? We offer expert moulding services. We use the gravel you supply. Common methods include dry pressing and isostatic pressing. We tailor the process to your part geometry and needs. This produces the initial “green” shape ready for sintering.

Can you machine sintered parts? Yes, we provide precision machining. Sintered AlN ceramic is very hard. It requires specialized diamond tooling. Our machining handles complex geometries and tight tolerances. We achieve smooth surfaces and precise dimensions on your final components.

(Gravel Aluminum Nitride Ceramics, 99.99% Purity with Moulding and Machining)